AR245221A1 - A method for the production of clavulanic acid by fermenting s. clavuligerus. - Google Patents

A method for the production of clavulanic acid by fermenting s. clavuligerus.

Info

Publication number
AR245221A1
AR245221A1 AR85302065A AR30206585A AR245221A1 AR 245221 A1 AR245221 A1 AR 245221A1 AR 85302065 A AR85302065 A AR 85302065A AR 30206585 A AR30206585 A AR 30206585A AR 245221 A1 AR245221 A1 AR 245221A1
Authority
AR
Argentina
Prior art keywords
clavuligerus
fermenting
production
clavulanic acid
clavulanic
Prior art date
Application number
AR85302065A
Other languages
Spanish (es)
Original Assignee
Beecham Group Plc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27444000&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AR245221(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from ES537160A external-priority patent/ES8602804A1/en
Priority claimed from ES537157A external-priority patent/ES537157A0/en
Priority claimed from ES537159A external-priority patent/ES8602000A1/en
Priority claimed from ES537158A external-priority patent/ES8601999A1/en
Application filed by Beecham Group Plc filed Critical Beecham Group Plc
Application granted granted Critical
Publication of AR245221A1 publication Critical patent/AR245221A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D503/00—Heterocyclic compounds containing 4-oxa-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. oxapenicillins, clavulanic acid derivatives; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/20—Bacteria; Culture media therefor
    • C12N1/205—Bacterial isolates
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P17/00—Preparation of heterocyclic carbon compounds with only O, N, S, Se or Te as ring hetero atoms
    • C12P17/18—Preparation of heterocyclic carbon compounds with only O, N, S, Se or Te as ring hetero atoms containing at least two hetero rings condensed among themselves or condensed with a common carbocyclic ring system, e.g. rifamycin
    • C12P17/188—Heterocyclic compound containing in the condensed system at least one hetero ring having nitrogen atoms and oxygen atoms as the only ring heteroatoms
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
    • C12R2001/00—Microorganisms ; Processes using microorganisms
    • C12R2001/01—Bacteria or Actinomycetales ; using bacteria or Actinomycetales
    • C12R2001/465—Streptomyces
AR85302065A 1984-10-27 1985-10-25 A method for the production of clavulanic acid by fermenting s. clavuligerus. AR245221A1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
ES537160A ES8602804A1 (en) 1984-10-27 1984-10-27 Prodn. of clavulanic acid in higher yields and purity
ES537157A ES537157A0 (en) 1984-10-27 1984-10-27 PROCEDURE FOR THE IMPROVEMENT OF THE FERMENTATION OF CLAVULANIC ACID AND ITS SALTS
ES537159A ES8602000A1 (en) 1984-10-27 1984-10-27 Clavulanic acid prepn.
ES537158A ES8601999A1 (en) 1984-10-27 1984-10-27 Clavulanic acid extraction

Publications (1)

Publication Number Publication Date
AR245221A1 true AR245221A1 (en) 1993-12-30

Family

ID=27444000

Family Applications (1)

Application Number Title Priority Date Filing Date
AR85302065A AR245221A1 (en) 1984-10-27 1985-10-25 A method for the production of clavulanic acid by fermenting s. clavuligerus.

Country Status (12)

Country Link
EP (2) EP0312813A3 (en)
JP (1) JPH0646949B2 (en)
CN (1) CN1010415B (en)
AR (1) AR245221A1 (en)
AU (1) AU600655B2 (en)
CA (1) CA1307223C (en)
DE (1) DE3583281D1 (en)
HK (1) HK26696A (en)
IE (1) IE58365B1 (en)
IN (1) IN162768B (en)
MX (1) MX7417E (en)
NZ (1) NZ213963A (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2010143A6 (en) * 1989-03-01 1989-10-16 Pharma Mar S A Pharmar A new process for obtainment of Z(2R,5R)-3-(2-hydroxyethyliden)-7-oxo-4-oxa-1-azabicyclo(3,2,0)-heptane-2-carboxylic acid and pharmaceutically acceptable salts and esters thereof, from fermentation broths of Streptomyces sp.
AT400033B (en) 1992-03-10 1995-09-25 Biochemie Gmbh NEW METHOD FOR ISOLATING AND PURIFYING CLAVULANIC ACID AND FOR PRODUCING PHARMACOLOGICALLY COMPATIBLE SALTS THEREOF
SI9300296B (en) * 1992-06-11 1998-06-30 Smithkline Beecham P.L.C. Process and intermediates for the preparation of clavulanic acid
GB2282810B (en) * 1992-06-11 1997-02-26 Smithkline Beecham Plc Preparation or purification of clavulanic acid
AT475U1 (en) * 1992-06-11 1995-11-27 Smithkline Beecham Plc METHOD FOR THE PRODUCTION OF CLAVULANIC ACID
AT1447U1 (en) * 1992-06-11 1997-05-26 Smithkline Beecham Plc NEW CLAVULANIC ACID SALTS
AT1446U1 (en) * 1992-10-31 1997-05-26 Smithkline Beecham Plc METHOD FOR PRODUCING AND / OR PURIFYING CLAVULANIC ACID
GB9315393D0 (en) * 1993-07-24 1993-09-08 Smithkline Beecham Plc Novel product
WO1995011295A1 (en) * 1993-10-22 1995-04-27 Gist-Brocades N.V. An improved process to recover an aqueous fermentation broth
SI9400107A (en) 1994-03-02 1995-10-31 Lek Tovarna Farmacevtskih New process of the isolation of clavulanic acid and its pharmaceutical salts from fermented broth of streptomyces sp.p 6621 ferm p 2804.
AP9701116A0 (en) * 1995-02-25 1997-10-31 Spurcourt Ltd Clavulanic acid salts
SI9500074A (en) * 1995-03-10 1996-10-31 Lek Tovarna Farmacevtskih Process for preparation of alkani salts of clavulanic acid.
SI9500134B (en) * 1995-04-20 2004-04-30 Lek, Preparation procedure of pure alkali salts of clavulanic acid
GB9515809D0 (en) * 1995-08-02 1995-10-04 Smithkline Beecham Plc Process
SI9500265A1 (en) 1995-08-28 1997-02-28 Lek Tovarna Farmacevtskih Process for purification of the aqueous fermented broth filtrate of streptomyces sp. p 6621 ferm p 2804 by ultrafiltration
AT403375B (en) * 1995-11-15 1998-01-26 Biochemie Gmbh METHOD FOR FILLING ALKALINE SALTS OF CLAVULANIC ACID
ES2101658B1 (en) * 1995-11-23 1998-03-01 Antibioticos Sa NEW PROCEDURE FOR THE PRODUCTION OF CLAVULANIC ACID AND ITS SALTS.
SI9600120A (en) * 1996-04-12 1997-12-31 Lek Tovarna Farmacevtskih New and improved fermentative procedure for the production of clavulanic acid and its salts
ATE327340T1 (en) * 1997-02-20 2006-06-15 Dsm Ip Assets Bv FERMENTATIVE PRODUCTION OF RECYCLABLE MATERIALS ON AN INDUSTRIAL SCALE BY USING CHEMICALLY DEFINED MEDIA
AR015825A1 (en) * 1997-05-28 2001-05-30 Gist Brocades Bv FERMENTATIVE PRODUCTION OF CLAVULANIC ACID UNDER CONTROLLED PHOSPHATE CONDITIONS
JP4644893B2 (en) * 2000-01-12 2011-03-09 ヤマハ株式会社 Performance equipment
CN1222528C (en) 2000-05-13 2005-10-12 史密斯克莱·比奇曼公司 Process for purification of salt of clavulanic acid
GB0022841D0 (en) 2000-09-18 2000-11-01 Smithkline Beecham Plc Process

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1508977A (en) * 1974-04-20 1978-04-26 Beecham Group Ltd Beta-lactam antibiotic from streptomyces clavuligerus
GB1543563A (en) * 1975-02-07 1979-04-04 Glaxo Lab Ltd Beta-lactam antibiotic in purified form
CH592445A5 (en) * 1975-06-17 1977-10-31 Sulzer Ag
GB1561395A (en) * 1976-02-26 1980-02-20 Beecham Group Ltd -lactam antibiotic
EP0002564B1 (en) * 1977-11-12 1984-06-20 Beecham Group Plc Derivatives of 7-oxo-1-azabicyclo(3.2.0)-hept-2-ene-2-carboxylic acid, their preparation, pharmaceutical compositions containing them and intermediates
CA1115699A (en) * 1978-05-20 1982-01-05 Alan D. Curzons Lithium pseudomonate and its preparation
JPS55136282A (en) * 1979-04-06 1980-10-23 Shionogi & Co Ltd Novel antibiotic pa-31088-4
JPS5714832A (en) * 1980-07-01 1982-01-26 Minolta Camera Co Ltd Camera provided with data imprinting device

Also Published As

Publication number Publication date
NZ213963A (en) 1989-01-06
EP0312813A3 (en) 1989-12-13
CN85108444A (en) 1986-08-06
JPH0646949B2 (en) 1994-06-22
EP0182522B1 (en) 1991-06-19
IE58365B1 (en) 1993-09-08
AU4909085A (en) 1986-05-01
IN162768B (en) 1988-07-09
CN1010415B (en) 1990-11-14
JPS61119195A (en) 1986-06-06
IE852699L (en) 1986-04-27
CA1307223C (en) 1992-09-08
AU600655B2 (en) 1990-08-23
DE3583281D1 (en) 1991-07-25
EP0182522A1 (en) 1986-05-28
EP0312813A2 (en) 1989-04-26
MX7417E (en) 1988-10-14
HK26696A (en) 1996-02-16

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